11302212400431 has 8 divisors (see below), whose sum is σ = 15081798928944. Its totient is φ = 7528717069440.

The previous prime is 11302212400379. The next prime is 11302212400477. The reversal of 11302212400431 is 13400421220311.

11302212400431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11302212400431 - 2¹⁰ = 11302212399407 is a prime.

It is a super-2 number, since 2×11302212400431² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302212600431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1522795050 + ... + 1522802471.

It is an arithmetic number, because the mean of its divisors is an integer number (1885224866118).

Almost surely, 2^{11302212400431} is an apocalyptic number.

11302212400431 is a deficient number, since it is larger than the sum of its proper divisors (3779586528513).

11302212400431 is a wasteful number, since it uses less digits than its factorization.

11302212400431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045598761.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11302212400431 its reverse (13400421220311), we get a palindrome (24702633620742).

The spelling of 11302212400431 in words is "eleven trillion, three hundred two billion, two hundred twelve million, four hundred thousand, four hundred thirty-one".